2402304222 has 16 divisors (see below), whose sum is σ = 4805202960. Its totient is φ = 800668992.

The previous prime is 2402304211. The next prime is 2402304259. The reversal of 2402304222 is 2224032042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41328 + ... + 80700.

It is an arithmetic number, because the mean of its divisors is an integer number (300325185).

Almost surely, 2^2402304222 is an apocalyptic number.

2402304222 is an abundant number, since it is smaller than the sum of its proper divisors (2402898738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2402304222 is a wasteful number, since it uses less digits than its factorization.

2402304222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49547.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2402304222 is about 49013.3065809684. The cubic root of 2402304222 is about 1339.2942414809.

Adding to 2402304222 its reverse (2224032042), we get a palindrome (4626336264).

The spelling of 2402304222 in words is "two billion, four hundred two million, three hundred four thousand, two hundred twenty-two".